While wearing these dark lenses, you have darkvision out to a range of 60 feet. If you already have darkvision, wearing the goggles increases its range by 60 feet.
DoggertQBones
DoggertQBones is an avid player of games, predominately D&D! Previously a highly published author for another popular Wizards of the Coast game, Magic: the Gathering, he's been playing D&D since childhood as both player and DM!